Great Northern diesel locomotive 610 an Electro-Motive Division Type GP7, at Bellingham, Washington leading southbound work train north of Qualicum Creek; photograph sequence TRWahl0458-0457. Other subject categories: Locomotive-Diesel, Train-Freight

Great Northern diesel locomotive 609 an Electro-Motive Division Type GP7, at Bellingham, Washington close-up of long hood end details on engineer's side; Mount Baker Plywood to left in background. Other subject categories: Locomotive-Diesel, Train-Freight

Great Northern diesel locomotive 609 at Bellingham, Washington in northbound freight train north of Squalicum Creek; Olympic Portland Cement Company dock in background; photograph sequence TRWahl0211-0212. Other subject categories: Locomotive-Diesel, Train-Freight, pier

Great Northern diesel locomotive 609 an Electro-Motive Division Type GP7, at Bellingham, Washington with work train, photograph taken in or near the Great Northern yard; photograph sequence TRWahl0942-939. Other subject categories: Locomotive-Diesel, Train-Work

Great Northern diesel locomotive 607 an Electro-Motive Division Type GP7, at Bellingham, Washington heading north along waterfront from Fairhaven. Other subject categories: Locomotive-Diesel, Water

Great Northern Diesel Locomotive 607 at Bellingham, Washington, June 4, 1968, simplified orange/green paint scheme. Other subject classes: Locomotive

Great Northern Diesel Locomotive 607 at Bellingham, Washington, June 4, 1968, simplified orange/green paint scheme. Other subject classes: Locomotive

Great Northern diesel locomotive 606 an Electro-Motive Division Type GP7, at Bellingham, Washington in or near the Great Northern yard; photograph sequence TRWahl0330-0325. Other subject categories: Locomotive-Diesel

Great Northern diesel locomotive 606 an Electro-Motive Division Type GP7, at Bellingham, Washington in or near the Great Northern yard; with woman and three young children on pilot; photograph sequence TRWahl0330-0325. Other subject categories: Locomotive-Diesel

Great Northern diesel locomotive 606 an Electro-Motive Division Type GP7, at Bellingham, Washington end view of long-hood end, photograph taken in or near the Great Northern yard; photograph sequence TRWahl0330-0325. Other subject categories: Locomotive-Diesel